I've been playing with zinc quite a bit in windows and after becomming addicted to a couple games that it runs I decided that I must have it in linux..the only problem is that when trying to use the frontend (gZinc) in linux I get this error:
bash-2.05a$ /usr/local/games/zinc/gzinc
gdk_imlib ERROR: Cannot load image: /usr/share/pixmaps/sawfish-minmax.png
All fallbacks failed.